Daya Richard Son

Software Engineer

MKS Vision Pvt Ltd•  September 2023 - Present•  Hyderabad

Built end-to-end tolerance analysis web apps for Johnson & Johnson Medtech using Next.js, React, GraphQL, Prisma, PostgreSQL. Refined API layer with Apollo Client and GraphQL fragments, reducing over-fetching by 30%. Collaborated with design and QA for CI/CD releases via Docker and Azure DevOps.

Associate Software Analyst

Purpletalk Pvt Ltd•  April 2022 - September 2023•  Hyderabad

Delivered production features for Syngenta-Cropwise and CSAT using React, Redux, Material-UI, and MySQL. Reduced critical bugs by 40% through proactive unit testing and automated regression. Facilitated seamless sprint transitions as a Scrum task owner.

Software Developer

The Digital Group•  October 2021 - April 2022•  Pune

Developed core HRMS modules using ExpressJS, TypeScript, and React with reusable component libraries. Improved form validation and routing performance by 30% using optimized hooks.

Support Engineer

[24]7.AI•  February 2020 - January 2021•  Hyderabad

Provided L1/L2 production support for internal tools using JavaScript, jQuery, and Bootstrap.